Math Dump /sym/6c3138

id=1 · host=fr.findroms.cloud · 2026-10-19 18:03Z

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

451K

∑_{k=1}^{n} k = n(n+1)/2

264K

λ = h/p

det| 2 3 ; 5 3 | = -9

297K

d/dt [t^3] = 3t^2

252K

det| 6 7 ; 7 7 | = -7

8ψ² + 7ψ + 0 = 0

48K

\frac{4}{9} \sum_{i=1}^{n} i^{2}

411K

∇²ψ = 0

\binom{n}{k} = \frac{n!}{k!(n-k)!}

377K

det| 10 2 ; 3 11 | = 104

299K

det| 3 7 ; 2 4 | = -2

401K

∇ × E = −∂B/∂t

420K